Spoon Sports Rigid Collar - Honda Accord HV, PHV CR5,CR6,CR7 - Front 14820-PR7-A01 which was developed with the

which was developed with the help of CFD flow simulations

and unsightly rust and corrosion

Butterfly diameter: 66mm (64mm when fitted to FN2)

investigating cause and development test I piled up

With this in mind we offer a custom restrictor service for VF turbochargers where we build you a specific size of restrictor to meet your regulations

Spoon Sports Rigid Collar - Honda Accord HV, PHV CR5,CR6,CR7 - Front 14820-PR7-A01 which was developed with theDeveloped by Spoon Sports, the Japanese Honda tuning specialists, Rigid Collars are precision machined aluminium rings that lock your subframe to the chassis. Factories drill the subframe bolt holes oversized so components drop in fast on the production line, and that clearance stays for the life of the car. It leaves the subframe sitting a fraction off centre, dulling steering response and letting vibration through the floor. Fit a set and the bolts